Set source encoding as UTF-8 to remove warnings from maven
Set source encoding as UTF-8 to remove warnings from maven

Signed-off-by: Jody Garnett <jody.garnett@gmail.com>

git-svn-id: b0f10281c9a1a817905b9aa75a7907aa928f8a7d@38781 e5c1c795-43da-0310-a71f-fac65c449510

geotools/geotools,geotools/geotools,geotools/geotools,geotools/geotools